code: def deserialize_data(data):
      """deserialize_data"""
      return pyarrow.deserialize(data, context=context)
  
file_path: PGL/legacy/examples/distribute_deepwalk/mp_reader.py
imports: import multiprocessing
  import numpy
  import time
  import paddle.fluid
  import pyarrow
label_desc: Use image node_id 4 for calling a global function with example usage: deserialize_data(data) and returns: pyarrow